{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell line", "DNA", "RNA", "protein", "cell type"], "input": "TCF-1 belonged to a novel family of genes that contain the so-called high mobility group 1 (HMG) box ."}
{"cell line": [], "DNA": ["mobility group 1 (HMG) box"], "RNA": [], "protein": ["TCF-1"], "cell type": []}